Yeast are also used in making beer from grain (the starch in grain is a polymer of glucose) and wine from grapes. Explain where the alcohol and carbonation in beer or champagne come from, using the yeast reaction above.
Yeast are also used in making beer from grain (the starch in grain is a polymer of glucose) and wine from
grapes. Explain where the alcohol and carbonation in beer or champagne come from, using the yeast reaction above.